Check GraphicsLayer::HasPaintState() when updating non-fast scrollable regions
This is similar to what we do in local_frame_view.cc when traversing GraphicsLayers. The null paint state may be caused by throttling or display lock. Will follow up with a more complete solution. Bug: 1110232 Change-Id: Idce2c3e2ff80932dd6d0b68db52fa33e2fb8973c Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2341251 Commit-Queue: Xianzhu Wang <wangxianzhu@chromium.org> Reviewed-by:Philip Rogers <pdr@chromium.org> Cr-Commit-Position: refs/heads/master@{#795562}
Showing
Please register or sign in to comment